ATE22453T1 - CATALYST COMPOSITION AND PROCESS FOR POLYMERIZATION OF OLEFINS. - Google Patents

CATALYST COMPOSITION AND PROCESS FOR POLYMERIZATION OF OLEFINS.

Info

Publication number
ATE22453T1
ATE22453T1 AT83300707T AT83300707T ATE22453T1 AT E22453 T1 ATE22453 T1 AT E22453T1 AT 83300707 T AT83300707 T AT 83300707T AT 83300707 T AT83300707 T AT 83300707T AT E22453 T1 ATE22453 T1 AT E22453T1
Authority
AT
Austria
Prior art keywords
carbon atoms
catalyst
titanium
group
catalyst component
Prior art date
Application number
AT83300707T
Other languages
German (de)
Inventor
Norio Kashiwa
Mamoru Kioka
Yoshihisa Ushida
Original Assignee
Mitsui Petrochemical Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Application granted granted Critical
Publication of ATE22453T1 publication Critical patent/ATE22453T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

A process for producing an olefin polymer or copolymer which comprises polymerizing or copolymerizing olefins or copolymerizing an olefin with up to 5 mole% of a diolefin in the presence of a catalyst comprising a titanium catalyst component containing magnesium, titanium, halogen and an electron donor, an organoaluminum catalyst component and a third catalyst component, characterized in that said catalyst is composed of (A) a titanium catalyst component containing magnesium, titanium, halogen and an electron donor as essential ingredients, said electron donor being selected from the group conisting of (a) ester of polyfunctional compounds selected from polycarboxylic acids having 5 to 36 carbon atoms, polyhydroxy compounds having 6 to 28 carbon atoms and hydroxy-substituted carboxylic acids having 10 to 28 carbon atoms, (b) monocarboxylic acid esters of the formula RCOOR min in which each of R and R min represents a hydrocarbyl group having 1 to 20 carbon atoms and at least one of them represents a branched-chain group, an alicyclic group, or an aryl ring-containing linear group, and (c) carbonic acid esters having 6 to 18 carbon atoms, (B) an organoaluminum compound, and (C) a substituted methylenediamine compound as a third component; and a catalyst composition used therefor.
AT83300707T 1982-02-12 1983-02-11 CATALYST COMPOSITION AND PROCESS FOR POLYMERIZATION OF OLEFINS. ATE22453T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57019678A JPS58138705A (en) 1982-02-12 1982-02-12 Polymerization of olefin
EP83300707A EP0086645B1 (en) 1982-02-12 1983-02-11 Catalyst composition and process for polymerizing olefins

Publications (1)

Publication Number Publication Date
ATE22453T1 true ATE22453T1 (en) 1986-10-15

Family

ID=12005884

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83300707T ATE22453T1 (en) 1982-02-12 1983-02-11 CATALYST COMPOSITION AND PROCESS FOR POLYMERIZATION OF OLEFINS.

Country Status (8)

Country Link
EP (1) EP0086645B1 (en)
JP (1) JPS58138705A (en)
KR (1) KR860001910B1 (en)
AT (1) ATE22453T1 (en)
AU (1) AU559534B2 (en)
CA (1) CA1201108A (en)
DE (1) DE3366360D1 (en)
NO (1) NO159935C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130607A (en) * 1983-12-19 1985-07-12 Mitsubishi Petrochem Co Ltd Production of alpha-olefin polymerization catalyst component
US4563512A (en) * 1984-02-28 1986-01-07 Shell Oil Company Olefin polymerization process utilizing a combination of selectivity control agents
US4866022A (en) * 1984-03-23 1989-09-12 Amoco Corporation Olefin polymerization catalyst
US4988656A (en) * 1984-03-23 1991-01-29 Amoco Corporation Olefin polymerization catalyst
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
DE3876892T2 (en) * 1987-02-17 1993-04-29 Mitsui Petrochemical Ind METHOD FOR POLYMERIZING ALPHA POLYOLEFINES.
FI86866C (en) * 1990-12-19 1992-10-26 Neste Oy FOERFARANDE FOER MODIFIERING AV CATALYSTATOR AVSEDDA FOER POLYMERISATION AV OLEFINER
IT1255523B (en) * 1992-09-24 1995-11-09 Himont Inc COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINE
US5459116A (en) * 1993-05-07 1995-10-17 Samsung General Chemicals Co., Ltd. Highly active catalyst for the polymerization of olefins and method for the preparation of the same
KR100341040B1 (en) 1994-08-18 2002-11-23 칫소가부시키가이샤 High Rigidity Propylene-Ethylene Block Copolymer Composition and Its Manufacturing Method
JP3355864B2 (en) * 1995-04-24 2002-12-09 チッソ株式会社 Continuous production of high-rigidity propylene / ethylene block copolymer
US6716939B2 (en) * 2000-02-02 2004-04-06 Basell Poliolefine Italia S.P.A. Components and catalysts for the polymerization of olefins
HUE025490T2 (en) * 2005-01-19 2016-04-28 Mitsui Chemicals Inc Process for producing olefin polymer
WO2018124070A1 (en) 2016-12-27 2018-07-05 三井化学株式会社 Lubricating oil composition, viscosity modifier for lubricating oil, and additive composition for lubricating oil
JP7223862B2 (en) 2019-08-29 2023-02-16 三井化学株式会社 lubricating oil composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL248975A (en) * 1958-09-17
CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
NL160286C (en) * 1971-06-25
CA1003205A (en) * 1972-05-12 1977-01-11 Donald E. Hayford Anti-counterfeiting devices
IT1054410B (en) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind CATALYSTS FOR THE POLYMERIZATION OF ALPHA OLEFINS
JPS53104687A (en) * 1977-02-25 1978-09-12 Mitsui Petrochem Ind Ltd Preparation of propylene-ethylene elastic copolymer
JPS58138720A (en) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd Preparation of propylene random copolymer

Also Published As

Publication number Publication date
DE3366360D1 (en) 1986-10-30
EP0086645B1 (en) 1986-09-24
EP0086645A2 (en) 1983-08-24
EP0086645A3 (en) 1984-07-04
NO830451L (en) 1983-08-15
NO159935C (en) 1989-02-22
NO159935B (en) 1988-11-14
KR860001910B1 (en) 1986-10-24
KR840003654A (en) 1984-09-15
JPH0345086B2 (en) 1991-07-10
JPS58138705A (en) 1983-08-17
CA1201108A (en) 1986-02-25
AU559534B2 (en) 1987-03-12
AU1131883A (en) 1983-08-18

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee